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AMAR KUMAR

· started a discussion

· 1 Months ago

this type of questions should be given in test series. not much lenthy ..others pattern of que should be same.appreciating sir

Question:

Two roads each of breadth 4 m are crossing each other perpendicularly at the centre of the rectangular lawn of 55 m × 35 m in which one is parallel to the length while the other is parallel to the breadth of the lawn. What will be cost of covering them with concrete at the rate of 75 paise per square metre? 

Options:
A)

Rs. 270

B)

Rs. 262.50

C)

Rs. 258

D)

Rs. 254.50

Solution:

Ans:(c) 

  

Knowledge Expert

· commented

· 1 Months ago

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